Nokia 8.1 vs Oppo R15x vs Xiaomi Redmi Note 6 Pro comparison
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ratings |
Overall NDTV Rating | Read Review | - | Read Review |
Design Rating | | - | |
Display Rating | | - | |
Software Rating | | - | |
Performance Rating | | - | |
Battery Life Rating | | - | |
Camera Rating | | - | |
Value for Money Rating | | - | |
key specs |
Display | 6.18-inch | 6.40-inch | 6.26-inch |
Processor | Qualcomm Snapdragon 710 | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 636 |
Front Camera | 20-megapixel | 25-megapixel | 20-megapixel + 2-megapixel |
Rear Camera | 12-megapixel + 13-megapixel | 16-megapixel + 2-megapixel | 12-megapixel + 5-megapixel |
RAM | 4GB | 6GB | 4GB |
Storage | 64GB | 128GB | 64GB |
Battery Capacity | 3500mAh | 3500mAh | 4000mAh |
OS | Android 9.0 Pie | Android Oreo | Android |
Resolution | 1080x2244 pixels | - | 1080x2280 pixels |
general |
Brand | Nokia | Oppo | Xiaomi |
Model | 8.1 | R15x | Redmi Note 6 Pro |
Release date | December 1, 2018 | November 1, 2018 | September 28, 2018 |
Form factor | Touchscreen | - | Touchscreen |
Dimensions (mm) | 154.80 x 75.76 x 7.97 | - | 157.91 x 76.38 x 8.26 |
Weight (g) | 178.00 | - | - |
Battery capacity (mAh) | 3500 | 3500 | 4000 |
Removable battery | No | - | No |
Colours | Blue/ Silver, Steel/ Copper, Iron/ Steel | Nebula, Ice Blue | Black, Blue, Rose Gold |
Fast charging | - | - | Quick Charge 3.0 |
Wireless charging | - | - | No |
SAR value | - | - | 1.05 |
display |
Screen size (inches) | 6.18 | 6.40 | 6.26 |
Touchscreen | Yes | Yes | Yes |
Resolution | 1080x2244 pixels | - | 1080x2280 pixels |
Aspect ratio | 18.7:9 | - | 19:9 |
hardware |
Processor | 2.2GHz octa-core | octa-core | octa-core |
Processor make | Qualcomm Snapdragon 710 | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 636 |
RAM | 4GB | 6GB | 4GB |
Internal storage | 64GB | 128GB | 64GB |
Expandable storage | Yes | - | Yes |
Expandable storage type | microSD | - | microSD |
Expandable storage up to (GB) | 400 | - | - |
Dedicated microSD slot | - | - | No |
camera |
Rear camera | 12-megapixel (f/1.8, 1.4-micron) + 13-megapixel | 16-megapixel + 2-megapixel | 12-megapixel (f/1.9, 1.4-micron) + 5-megapixel |
Rear autofocus | Yes | - | Yes |
Rear flash | Dual LED | - | Yes |
Front camera | 20-megapixel (0.9-micron) | 25-megapixel | 20-megapixel (f/2.0, 1.8-micron) + 2-megapixel |
software |
Operating system | Android 9.0 Pie | Android Oreo | Android |
Skin | - | ColorOS 5.2 | MIUI |
connectivity |
Wi-Fi | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | - | - |
GPS | Yes | Yes | Yes |
Bluetooth | Yes, v 5.00 | Yes | Yes, v 5.00 |
USB Type-C | Yes | - | - |
Headphones | 3.5mm | 3.5mm | - |
FM | Yes | - | - |
Number of SIMs | 2 | - | 2 |
NFC | - | - | No |
Micro-USB | - | - | Yes |
Active 4G on both SIM cards | - | - | Yes |
sim 1 |
SIM Type | Nano-SIM | - | Nano-SIM |
GSM/CDMA | GSM | - | GSM |
3G | Yes | - | Yes |
4G/ LTE | Yes | - | Yes |
sim 2 |
SIM Type | Nano-SIM | - | Nano-SIM |
GSM/CDMA | GSM | - | GSM |
3G | Yes | - | Yes |
4G/ LTE | Yes | - | Yes |
sensors |
Face unlock | Yes | - | - |
Fingerprint sensor | Yes | - | Yes |
Compass/ Magnetometer | Yes | - | - |
Proximity sensor | Yes | - | Yes |
Accelerometer | Yes | - | Yes |
Ambient light sensor | Yes | - | - |
Gyroscope | Yes | - | - |